/* roulang page: index */
:root {
            --bg-main: #08090C;
            --bg-card: #11131A;
            --border-line: #1E222D;
            --accent-red: #FF2A54;
            --accent-cyan: #00F0FF;
            --text-primary: #F8FAFC;
            --text-secondary: #94A3B8;
        }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            overflow-x: hidden;
        }
        .hud-grid {
            background-image: linear-gradient(to right, rgba(30, 34, 45, 0.4) 1px, transparent 1px),
                              linear-gradient(to bottom, rgba(30, 34, 45, 0.4) 1px, transparent 1px);
            background-size: 32px 32px;
        }
        .glow-red {
            box-shadow: 0 0 25px rgba(255, 42, 84, 0.2);
        }
        .glow-cyan {
            box-shadow: 0 0 25px rgba(0, 240, 255, 0.15);
        }

/* roulang page: article */
:root {
            --bg-main: #08090C;
            --bg-card: #11131A;
            --border-line: #1E222D;
            --accent-red: #FF2A54;
            --accent-cyan: #00F0FF;
            --text-primary: #F8FAFC;
            --text-secondary: #94A3B8;
        }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            overflow-x: hidden;
        }
        .hud-grid {
            background-image: linear-gradient(to right, rgba(30, 34, 45, 0.4) 1px, transparent 1px),
                              linear-gradient(to bottom, rgba(30, 34, 45, 0.4) 1px, transparent 1px);
            background-size: 32px 32px;
        }
        .cms-article-body h2 {
            font-size: 1.5rem;
            font-weight: 800;
            color: #F8FAFC;
            margin-top: 2rem;
            margin-bottom: 1rem;
            padding-left: 0.75rem;
            border-left: 3px solid #FF2A54;
            line-height: 1.4;
        }
        .cms-article-body h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: #00F0FF;
            margin-top: 1.5rem;
            margin-bottom: 0.75rem;
            line-height: 1.4;
        }
        .cms-article-body p {
            color: #94A3B8;
            font-size: 1rem;
            line-height: 1.85;
            margin-bottom: 1.25rem;
        }
        .cms-article-body ul, .cms-article-body ol {
            margin-bottom: 1.25rem;
            padding-left: 1.5rem;
            color: #94A3B8;
        }
        .cms-article-body li {
            margin-bottom: 0.5rem;
            line-height: 1.7;
        }
        .cms-article-body blockquote {
            background-color: #11131A;
            border-left: 4px solid #00F0FF;
            padding: 1rem 1.25rem;
            margin: 1.5rem 0;
            color: #CBD5E1;
            font-style: italic;
            border-radius: 0 6px 6px 0;
        }
        .cms-article-body pre {
            background-color: #0B0D13;
            border: 1px solid #1E222D;
            padding: 1rem;
            border-radius: 6px;
            overflow-x: auto;
            color: #38BDF8;
            font-family: monospace;
            font-size: 0.875rem;
            margin-bottom: 1.5rem;
        }
        .cms-article-body img {
            max-width: 100%;
            height: auto;
            border-radius: 6px;
            border: 1px solid #1E222D;
            margin: 1.5rem 0;
        }

/* roulang page: category1 */
:root {
            --bg-main: #08090C;
            --bg-card: #11131A;
            --border-line: #1E222D;
            --accent-red: #FF2A54;
            --accent-cyan: #00F0FF;
            --text-primary: #F8FAFC;
            --text-secondary: #94A3B8;
        }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            overflow-x: hidden;
        }
        .hud-grid {
            background-image: linear-gradient(to right, rgba(30, 34, 45, 0.4) 1px, transparent 1px),
                              linear-gradient(to bottom, rgba(30, 34, 45, 0.4) 1px, transparent 1px);
            background-size: 32px 32px;
        }
        .scanline {
            background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,0) 50%, rgba(0, 240, 255, 0.04) 50%, rgba(0, 240, 255, 0.04));
            background-size: 100% 4px;
        }

/* roulang page: category2 */
:root {
            --bg-main: #08090C;
            --bg-card: #11131A;
            --border-line: #1E222D;
            --accent-red: #FF2A54;
            --accent-cyan: #00F0FF;
            --text-primary: #F8FAFC;
            --text-secondary: #94A3B8;
        }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            overflow-x: hidden;
        }
        .hud-grid {
            background-image: linear-gradient(to right, rgba(30, 34, 45, 0.4) 1px, transparent 1px),
                              linear-gradient(to bottom, rgba(30, 34, 45, 0.4) 1px, transparent 1px);
            background-size: 32px 32px;
        }
        .glow-cyan-hover:hover {
            box-shadow: 0 0 20px rgba(0, 240, 255, 0.18);
        }
        .glow-red-hover:hover {
            box-shadow: 0 0 20px rgba(255, 42, 84, 0.18);
        }